fix: QKnob prop inheritance
fix: QKnob prop inheritance

quasarframework/quasar,pdanpdan/quasar,fsgiudice/quasar,rstoenescu/quasar-framework,pdanpdan/quasar,quasarframework/quasar,quasarframework/quasar,pdanpdan/quasar,fsgiudice/quasar,rstoenescu/quasar-framework,pdanpdan/quasar,rstoenescu/quasar-framework,fsgiudice/quasar,quasarframework/quasar